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Definition
Coordinate use of the two eyes to produce a single mental image. Ocular and other reflexes yoke eye movements together. Unique to higher primates and man. |
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Child’s Eye Adult’s Eye Pseudostrabismus True Strabismus Eye Exercises Do Not Work |
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Normal 4 month old vision: |
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Normal 6 month old vision: |
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Normal vision of 2 year olds: |
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What age range does vision reach 20/30-20/20: |
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Definition
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Term
Amblyopia aka __ __. There is __ __ vision in one eye which has no obvious cause of __. This is usually __ with appropriate tmt. |
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Definition
- lazy eye - unilateral decreased - abnormality - reversible |
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Term
Amblyopia can be reveresed if treated prior to ages: |
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Term
Recent studies… 5% of population. An estimated 8 million to 12 million Americans have an amblyopic eye. Infants and children do not outgrow amblyopia or strabismus! |
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Definition
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Term
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Definition
1. Strabismus (misalignment of eyes) 2. Refractive errors (glasses) (anisometropia or high hyperopia (far sightedness) 3. Visual deprivation (catarcts, ptosis-drooping lid) |
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Term
Tmt and Prevention of Amblyopia: |
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Definition
Early Detection is the Key! Eye Exam by Ophthalmologist (birth to 3 years) Glasses if indicated Patching Surgery if needed Prevent recurrence via close follow-up |
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Which eye do you patch to fix amblyopia: |
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Definition
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Goals of amblyopia therapy: |
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Definition
Regain equal vision in both eyes Binocular vision Correct associated ocular problems Prevent Recurrence |
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